11742500983 has 16 divisors (see below), whose sum is σ = 12984753600. Its totient is φ = 10580120320.

The previous prime is 11742500977. The next prime is 11742500993. The reversal of 11742500983 is 38900524711.

It is a cyclic number.

It is not a de Polignac number, because 11742500983 - 2⁵ = 11742500951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11742500923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187348 + ... + 242041.

It is an arithmetic number, because the mean of its divisors is an integer number (811547100).

Almost surely, 2^11742500983 is an apocalyptic number.

11742500983 is a deficient number, since it is larger than the sum of its proper divisors (1242252617).

11742500983 is a wasteful number, since it uses less digits than its factorization.

11742500983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429482.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 11742500983 in words is "eleven billion, seven hundred forty-two million, five hundred thousand, nine hundred eighty-three".